Trace number 4301157

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 2018.07.27_3? (TO) 2520.04 2520.01

General information on the benchmark

NameMagicSquare/
MagicSquare-14-sum_c18.xml
MD5SUMd2d43b1b882dee15f3aa399c7a9d9ad6
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints31
Number of domains1
Minimum domain size196
Maximum domain size196
Distribution of domain sizes[{"size":196,"count":196}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":168},{"degree":4,"count":28}]
Minimum constraint arity14
Maximum constraint arity196
Distribution of constraint arities[{"arity":14,"count":30},{"arity":196,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"allDifferent","count":1},{"type":"sum","count":30}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (11580 MiB free)
  memory of node 1: 16384 MiB (15819 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301157-1532861506/watcher-4301157-1532861506 -o /tmp/evaluation-result-4301157-1532861506/solver-4301157-1532861506 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301157-1532861506.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=11054, runsolver pid=11051
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053428/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=6876 CPUtime=0.1 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1945 0 0 0 10 0 0 0 20 0 1 0 103713775 31346688 1719 33554432000 4194304 5224696 140727775036368 140727775033368 4408461 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1719 613 252 0 1199 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 6876 KiB

[startup+0.209592 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053152/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=6876 CPUtime=0.21 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1945 0 0 0 21 0 0 0 20 0 1 0 103713775 31346688 1719 33554432000 4194304 5224696 140727775036368 140727775033368 4408838 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1719 613 252 0 1199 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 6876 KiB

[startup+0.308833 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053152/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=6876 CPUtime=0.31 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1945 0 0 0 31 0 0 0 20 0 1 0 103713775 31346688 1719 33554432000 4194304 5224696 140727775036368 140727775033368 4408461 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1719 613 252 0 1199 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 6876 KiB

[startup+0.70022 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053152/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=6876 CPUtime=0.69 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1945 0 0 0 69 0 0 0 20 0 1 0 103713775 31346688 1719 33554432000 4194304 5224696 140727775036368 140727775033368 4408465 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1719 613 252 0 1199 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 6876 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053028/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=6876 CPUtime=1.49 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1945 0 0 0 149 0 0 0 20 0 1 0 103713775 31346688 1719 33554432000 4194304 5224696 140727775036368 140727775035304 4408344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1719 613 252 0 1199 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 6876 KiB

[startup+3.10901 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28053148/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=3.1 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1959 0 0 0 310 0 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28052668/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=6.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1973 0 0 0 628 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408354 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28052988/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=12.69 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 1987 0 0 0 1268 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408421 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 11055
/proc/meminfo: memFree=28052988/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=25.49 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2019 0 0 0 2548 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408465 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+51.1092 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 11055
/proc/meminfo: memFree=28052220/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=51.09 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2028 0 0 0 5108 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 11056
/proc/meminfo: memFree=28053168/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=102.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2031 0 0 0 10228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408962 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 11057
/proc/meminfo: memFree=28052992/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=162.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2034 0 0 0 16228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408438 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11059
/proc/meminfo: memFree=28052948/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=222.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2037 0 0 0 22228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11060
/proc/meminfo: memFree=28052780/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=282.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2040 0 0 0 28228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11061
/proc/meminfo: memFree=28052864/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=342.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2043 0 0 0 34228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11063
/proc/meminfo: memFree=28053044/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=402.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2046 0 0 0 40228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408417 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11064
/proc/meminfo: memFree=28052876/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=462.29 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2049 0 0 0 46228 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408354 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB


################
# More data... #
################

/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+1782.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/188 11195
/proc/meminfo: memFree=28653880/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=1782.31 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2115 0 0 0 178230 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408348 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+1842.3 s]
/proc/loadavg: 2.24 2.09 2.06 3/188 11196
/proc/meminfo: memFree=28653712/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=1842.31 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2118 0 0 0 184230 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408354 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+1902.3 s]
/proc/loadavg: 2.38 2.17 2.09 3/188 11197
/proc/meminfo: memFree=28654124/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=1902.31 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2121 0 0 0 190230 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408461 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+1962.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/188 11198
/proc/meminfo: memFree=28654032/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=1962.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2124 0 0 0 196231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408825 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2022.3 s]
/proc/loadavg: 2.05 2.12 2.08 3/187 11200
/proc/meminfo: memFree=28653856/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2022.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2127 0 0 0 202231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408962 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2082.3 s]
/proc/loadavg: 2.02 2.09 2.07 3/187 11201
/proc/meminfo: memFree=28653676/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2082.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2130 0 0 0 208231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/187 11202
/proc/meminfo: memFree=28653624/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2142.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2133 0 0 0 214231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408838 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 11204
/proc/meminfo: memFree=28653856/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2202.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2136 0 0 0 220231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 11205
/proc/meminfo: memFree=28653576/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2262.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2139 0 0 0 226231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408461 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 11213
/proc/meminfo: memFree=28652500/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2322.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2142 0 0 0 232231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408395 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 11214
/proc/meminfo: memFree=28653144/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2382.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2145 0 0 0 238231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408838 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 11215
/proc/meminfo: memFree=28653460/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2442.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2148 0 0 0 244231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 11216
/proc/meminfo: memFree=28653288/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2502.32 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2151 0 0 0 250231 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408421 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 11217
/proc/meminfo: memFree=28652792/32770624 swapFree=67108860/67108860
[pid=11054] ppid=11051 vsize=30612 memory=7136 CPUtime=2520.03 cores=0,2,4,6
/proc/11054/stat : 11054 (miniBTD) R 11051 11054 8672 0 -1 4202496 2154 0 0 0 252002 1 0 0 20 0 1 0 103713775 31346688 1784 33554432000 4194304 5224696 140727775036368 140727775035304 4408344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 22949888 140727775044789 140727775044871 140727775044871 140727775047629 0
/proc/11054/statm: 7653 1784 615 252 0 1199 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 30612 KiB
Current children cumulated memory: 7136 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 11054 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.03 s, system=0.015 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.04
CPU user time (s): 2520.03
CPU system time (s): 0.015
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 30612
Max. memory (cumulated for all children) (KiB): 7136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.03
system time used= 0.015
maximum resident set size= 7136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2155
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3164


# summary of solver processes directly reported to runsolver:
#   pid: 11054
#   total CPU time (s): 2520.04
#   total CPU user time (s): 2520.03
#   total CPU system time (s): 0.015

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.07965 second user time and 17.3887 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-29 12:51:46
IDJOB=4301157
IDBENCH=141515
IDSOLVER=2771
FILE ID=node136/4301157-1532861506
RUNJOBID= node136-1532843502-8703
PBS_JOBID= 21022496
Free space on /tmp= 55780 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/MagicSquare/MagicSquare-14-sum_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301157-1532861506/watcher-4301157-1532861506 -o /tmp/evaluation-result-4301157-1532861506/solver-4301157-1532861506 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301157-1532861506.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d2d43b1b882dee15f3aa399c7a9d9ad6
RANDOM SEED=347397577

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28057632 kB
MemAvailable:   31957816 kB
Buffers:          208312 kB
Cached:          3951188 kB
SwapCached:            0 kB
Active:          1811536 kB
Inactive:        2402364 kB
Active(anon):       5856 kB
Inactive(anon):    76472 kB
Active(file):    1805680 kB
Inactive(file):  2325892 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19888 kB
Writeback:            44 kB
AnonPages:         61340 kB
Mapped:            35168 kB
Shmem:             25228 kB
Slab:             196912 kB
SReclaimable:     168896 kB
SUnreclaim:        28016 kB
KernelStack:        3408 kB
PageTables:         5196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 60192 MiB
End job on node136 at 2018-07-29 13:33:46